/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: noonisunisa https://cdn.slidesharecdn.com/profile-photo-noonisunisa-48x48.jpg?cb=1523412432 ง่าย ๆ อย่าเยอะ